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<?php class ParentClass { public static $prop; } class ChildClass extends ParentClass { public static $prop; } ParentClass::$prop = "first"; $parent = new ParentClass; echo "parent 1: " . $parent::$prop . "\n"; $child = new ChildClass; echo "child 1: " . $child::$prop . "\n"; echo "parent 2: " . $parent::$prop . "\n"; ChildClass::$prop = "second"; echo "child 2: " . $child::$prop . "\n"; echo "parent 3: " . $parent::$prop . "\n";
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
parent 1: first child 1: parent 2: first child 2: second parent 3: first
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/432rS on line 14
Process exited with code 255.
Output for 5.0.4 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/432rS on line 14
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Fatal error: Cannot redeclare property static public ParentClass::$prop in class ChildClass in /in/432rS on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/432rS on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/432rS on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/432rS on line 4
Process exited with code 255.
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